变量 | 初一(男/女) | 初二(男/女) | 初三(男/女) |
引体向上/仰卧起坐(个) | 2.30 ± 2.36/40.88 ± 6.47 | 4.69 ± 3.53/45.01 ± 6.30 | 3.92 ± 3.64/41.25 ± 6.78 |
立定跳远(厘米) | 188.86 ± 20.41/ 174.79 ± 11.32 | 210.96 ± 21.69/ 180.17 ± 14.97 | 199.88 ± 19.63/ 153.74 ± 17.74 |